DocumentCode
3216161
Title
Generation of Picosecond X-Ray Pulses in the ALS Using RF Orbit Deflection
Author
Robin, David ; Byrd, John ; Fischer, Peter ; Heimann, Phil ; Kim, Dong-Hyun ; Kwiatkowski, Slawomir ; Li, Derun ; Sannibale, Fernando ; Steier, Christoph ; Wan, Weishi ; Wittmer, Walter ; Zholents, Alexander
Author_Institution
LBNL, Berkeley, CA 94720, U.S.
fYear
2005
fDate
16-20 May 2005
Firstpage
3659
Lastpage
3661
Abstract
A scheme is proposed for producing ps length pulses of x-ray radiation from the Advanced Light Source (ALS) using two RF deflecting cavities. The cavities create vertical displacements of electrons correlated with their longitudinal position in the bunch. The two cavities separated by 180 degrees of vertical phase advance. This allows the vertical kick from one cavity to be compensated by the vertical kick of the other. The location of the cavities corresponds to the end of one straight section and the beginning of the following straight section. Halfway between the cavities a bending magnet source is located. The radiation from the bend can be compressed to ∼ 1 ps in duration.
Keywords
Electrons; Image resolution; Light sources; Magnetic domains; Magnetic flux; Magnetization; Pulse generation; Radio frequency; Synchrotrons; X-ray imaging;
fLanguage
English
Publisher
ieee
Conference_Titel
Particle Accelerator Conference, 2005. PAC 2005. Proceedings of the
Print_ISBN
0-7803-8859-3
Type
conf
DOI
10.1109/PAC.2005.1591572
Filename
1591572
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